日期:2014-05-17 浏览次数:20598 次
<body>
<form id="form1" runat="server">
<div>
<INPUT id="File1" type="file" name="File1" runat="server"/>
<asp:Button id="Button1" runat="server" Text="上传表1" OnClick="Button1_Click"></asp:Button>
<asp:Button id="Button2" runat="server" Text="保存" OnClick="Button2_Click"></asp:Button>
</div>
<div>
<asp:GridView ID="GridView1" runat="server" CellPadding="3" BackColor="White" BorderColor="#CCCCCC" BorderWidth="1px" Font-Size="12px" >
<RowStyle ForeColor="#000066" />
<SelectedRowStyle BackColor="#669999" Font-Bold="True" ForeColor="White" />
<PagerStyle BackColor="White" ForeColor="#000066" HorizontalAlign="Left" CssClass="ms-formlabel DataGridFixedHeader"/>
<HeaderStyle BackColor="#006699" Font-Bold="True" ForeColor="White" />
</asp:GridView>
</div>
</form>
</body>
protected void Button1_Click(object sender, EventArgs e)
{
string strPath = Request.PhysicalApplicationPath + "\\upfile\\" + DateTime.Now.ToString("yyyyMMddhhmmss") + ".xls";
File1.PostedFile.SaveAs(strPath);
string mystring = "Provider = Microsoft.Jet.OLEDB.4.0 ; Data Source = '" + strPath + "';Extended Properties=Excel 8.0";
OleDbConnection cnnxls = new OleDbConnection(mystring);
OleDbDataAdapter myDa = new OleDbDataAdapter("select * from [Sheet1$]", cnnxls);
DataSet myDs = new DataSet();
myDa.Fill(myDs);
GridView1.DataSource = myDs.Tables[0];
GridView1.DataBind();
}
DataTable table = new DataTable();
StreamReader reader = new StreamReader(path + fileName, Encoding.GetEncoding("GB2312"));
string columnName = reader.ReadLine();
string[] columns = columnName.Split('\t');
string strBody = reader.ReadToEnd();
//关闭流并释放资源
reader.Close();
reader.Dispose();
File.Delete(path + fileName);//删除临时文件信息
strBody = strBody.Replace("\r\n", "あ");//看一下行与行之间是用什么分割的
string[] rows = strBody.Split('あ');
int rowsCount = rows.Length;
//向DataTable中添加DataColumn
DataColumn column = new DataColumn("proName");
table.Columns.Add(column);
DataColumn column1 = new DataColumn("price");
table.Columns.Add(column1);
DataColumn column2 = new DataColumn("stock");
table.Columns.Add(column2);
DataColumn column3 = new DataColumn("pic");
table.Columns.Add(column3);
DataColumn column4 = new DataColumn("descript");
table.Columns.Add(column4);
for (int i = 0; i < rows.Length; i++)
{